var result_11 = JSON.parse('{"CODE":0, "ACTION":"","LEVEL":"", "MSG":"","DATA":"","RULE":"11"}');
var Day1 = EFF_DATE.getDay();
var Day2 = EXP_DATE.getDay();

if (!isNull(NEW_RETAIL_EFF_DATE)
    & !isNull(NEW_RETAIL_EXP_DATE)
    && (Day1 == 6 || Day2 == 6)) {
    result_11.CODE = 2;
    result_11.ACTION = "CHECKING_REPORT";
    result_11.MSG = "新零售生效日,结束日不能为周六";
}
JSON.stringify(result_11);